Search a number
-
+
80114416340 = 2257572245831
BaseRepresentation
bin100101010011100110…
…0001111101011010100
321122210022102000201012
41022213030033223110
52303033242310330
6100445401551352
75534211205640
oct1124714175324
9248708360635
1080114416340
1130a81554842
121363a1a5558
137729a553aa
143c4003dc20
15213d56ec95
hex12a730fad4

80114416340 has 24 divisors (see below), whose sum is σ = 192274599552. Its totient is φ = 27467799840.

The previous prime is 80114416297. The next prime is 80114416363. The reversal of 80114416340 is 4361441108.

It is a junction number, because it is equal to n+sod(n) for n = 80114416297 and 80114416306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 286122776 + ... + 286123055.

It is an arithmetic number, because the mean of its divisors is an integer number (8011441648).

Almost surely, 280114416340 is an apocalyptic number.

It is an amenable number.

80114416340 is an abundant number, since it is smaller than the sum of its proper divisors (112160183212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80114416340 is a wasteful number, since it uses less digits than its factorization.

80114416340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572245847 (or 572245845 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

Adding to 80114416340 its reverse (4361441108), we get a palindrome (84475857448).

The spelling of 80114416340 in words is "eighty billion, one hundred fourteen million, four hundred sixteen thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 572245831 1144491662 2288983324 2861229155 4005720817 5722458310 8011441634 11444916620 16022883268 20028604085 40057208170 80114416340